Airtac LGC Series Cross Roller Guide Rail LGC2B150R28-H
Category: Linear Guides , Brand: AirTAC , Series: LGC
AirTAC LGC2B150R28-H Cross Roller Guide Specifications
- Model: LGC2B150R28-H
- Type: Cross roller linear guide with rectangular block
- Roller diameter: 2.8mm (precision ground)
- Rail length: 150mm
- Block width: 28mm
- Height: 30mm
- Preload level: Medium (C2 grade)
- Dynamic load capacity: 1,850N
- Static load capacity: 2,900N
- Stiffness: 180N/μm
- Accuracy grade: P5 (≤5μm/100mm)
- Weight: 1.25kg (rail + block)
- Material: Chrome-molybdenum steel (SCM435)
- Surface hardness: HRC 58-62
- Sealing: Triple-lip wipers + metal scraper
- Temperature range: -15℃ to 80℃
- Lubrication: Pre-packed grease (re-lube interval: 1,000km)
High-rigidity cross roller guide featuring alternating orthogonal roller arrangement for true straight-line motion. The hardened raceways provide 4-directional load capacity with minimal elastic deformation. Includes corrosion-resistant black oxide coating and integrated oil reservoirs for extended maintenance cycles.
- CNC rotary table bearing replacement
- Semiconductor wafer handling robots
- Precision optical alignment stages
- High-speed PCB drilling machines
- Medical CT scanner gantries
Mounting recommendation:
Apply 0.02mm/m alignment tolerance during installation. Use M4x8 mounting screws
torqued to 1.6N·m in crisscross pattern. Avoid exposing to cutting fluid splashes
without protective covers.
| Property | Property Value |
|---|---|
| sku | LGC2B150R28-H |
| Roller Outer Diameter | <2.0mm> |
| Type | Four-Row Type |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.